1963 Alfa Romeo 2600 vs. 1976 Holden Sunbird
To start off, 1976 Holden Sunbird is newer by 13 year(s). Which means there will be less support and parts availability for 1963 Alfa Romeo 2600. In addition, the cost of maintenance, including insurance, on 1963 Alfa Romeo 2600 would be higher. At 2,584 cc (6 cylinders), 1963 Alfa Romeo 2600 is equipped with a bigger engine. In terms of performance, 1963 Alfa Romeo 2600 (143 HP @ 5900 RPM) has 46 more horse power than 1976 Holden Sunbird. (97 HP @ 5200 RPM). In normal driving conditions, 1963 Alfa Romeo 2600 should accelerate faster than 1976 Holden Sunbird. With that said, vehicle weight also plays an important factor in acceleration. 1963 Alfa Romeo 2600 weights approximately 60 kg more than 1976 Holden Sunbird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1963 Alfa Romeo 2600 (216 Nm @ 4000 RPM) has 59 more torque (in Nm) than 1976 Holden Sunbird. (157 Nm @ 3600 RPM). This means 1963 Alfa Romeo 2600 will have an easier job in driving up hills or pulling heavy equipment than 1976 Holden Sunbird.
Compare all specifications:
| 1963 Alfa Romeo 2600 | 1976 Holden Sunbird | |
| Make | Alfa Romeo | Holden |
| Model | 2600 | Sunbird |
| Year Released | 1963 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 2584 cc | 1897 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 143 HP | 97 HP |
| Engine RPM | 5900 RPM | 5200 RPM |
| Torque | 216 Nm | 157 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1220 kg | 1160 kg |
| Vehicle Length | 4500 mm | 4500 mm |
| Vehicle Width | 1680 mm | 1710 mm |
| Vehicle Height | 1330 mm | 1340 mm |
| Wheelbase Size | 2590 mm | 2590 mm |
